Parts : Angular Contact Bearing / Main Spindle Bearing
Part Number : HTA020UAT2DB/GNP4L (591100BA1001NT)
Dimensions : 100 mm x 150 mm x 22.5 mm
Manufacturer : NTN
Categories:
Product Description
Side faces of BST type bearings are flush-ground to provide the same face height difference for both the front and back faces.
As a result, bearings of the same part number can be freely combined into DB, DBT, and DTBT configurations.
Every single bearing is machined to the same face height so that when any arrangement is installed on a ball screw the unit has optimal pre-load. For this reason, no time-consuming pre-load adjustment is necessary.
NTN is one of the three largest bearing companies in the world with more than ninety years of manufacturing expertise in ball bearings.
Product Specifications
| Dimensions | |
| d | 100 mm |
| D | 150 mm |
| B | 22.5 mm |
| 2B | 45 mm |
| d1 | 119.5 mm |
| D2 | 136 mm |
| r | 1.5 mm |
| r1 | 1 mm |
| Contact Angle | 40 ° |
| 2a | 35.1 mm |
| da min | 112 mm |
| Db max | 100 mm |
| ras max | 142.5 mm |
| r1as max | 1.5 mm |
| Product Name | NTN Main Spindle Angular Contact Bearing HTA020UAT2DB/GNP4L |
|---|---|
| Shipping For Product | 0.000000 |
| Calculate Shipping | Per Product Quantity |
| Enable Shipping Per Product | No |
| Brand | ASM enterprise |
| Enable Request a Quote | No |
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